Weldability of 30CrMnSiA steel plate
The welding performance of 30CrMnSiA steel plate is good, but when the thickness is greater than 3mm, the welding performance is medium. When welding, it should be preheated to 150 ℃, and the stress relief annealing treatment should be carried out in time
Delivery status of 30CrMnSiA steel plate
30CrMnSiA steel plate shall be delivered in heat treatment (normalizing, annealing or high temperature tempering) or non heat treatment state, and the delivery state shall be indicated in the contract. 30CrMnSiA steel plate has high strength, but it belon
S355NL low alloy high strength steel plate specification
S355NL low alloy high strength steel plate belongs to EN 10025-23: normalizing / normalizing rolling weldable fine grain structure steel plate. The letter N specifies the normal delivery conditions; L is referred to as the temperature ratio of shock absor
The equivalent of 50CrMo4 alloy steel plate
50CrMo4 alloy steel plate is suitable for the manufacture of large and medium-sized plastic mould which needs certain strength and toughness. 50CrMo4 alloy steel plate l can be used to manufacture large gears, supercharger transmission gears, pressure ves
Good performance of S355J2WP weathering steel plate
Steel plate is widely used in many industries. However, due to different types, materials and properties of steel plate, its application is also different. S355J2WP weathering steel plate is widely used in bridge structures and vehicles.
S355J2WP weather
Good Corten A steel plate mechanical properties with low price
Corten A steel plate is a kind of atmospheric corrosion-resistant Corten steel, which is very popular in some buildings and landscape architecture. BBN is a professional steel plate manufacturer in China. We produce more than 100 tons of Corten A steel pl
